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燃氣發電機的驅動能源有哪些不一樣?

發布時間:2023-03-20 發布人:中拓 發布來源:http://www.ptvydps.cn/
內燃機發電和蒸汽輪機、燃氣輪機區別:發電裝置分兩塊:發電部分和動力部分,一般發電部分都差不多,都是線圈切割磁感線,切割運動都是旋轉運動,而動力部分就有區別了,這就是你要問的根本區別。
The difference between internal combustion engine power generation and steam and gas turbines: The power generation device is divided into two parts: the power generation part and the power generation part. Generally, the power generation part is similar, both of which are coil cutting magnetic induction lines. The cutting motion is rotary motion, while the power part is different, which is the fundamental difference you need to ask.
1、燃氣輪機:壓氣機(即壓縮機)連續地從大氣中吸入空氣并將其壓縮;壓縮后的空氣進入燃燒室,與噴入的燃料混合后燃燒,成為高溫燃氣,隨即流入燃氣渦輪中膨脹做功,推動渦輪葉輪帶著壓氣機葉輪一起旋轉;加熱后的高溫燃氣的做功能力顯著提高,因而燃氣渦輪在帶動壓氣機的同時,尚有余功作為燃氣輪機的輸出機械功。燃氣輪機由靜止起動時,需用起動機帶著旋轉,待加速到能獨立運行后,起動機才脫開。
1. Gas turbine: a compressor (i.e. compressor) continuously sucks in air from the atmosphere and compresses it; The compressed air enters the combustion chamber, mixes with the injected fuel, and then combusts to become high-temperature gas, which then flows into the gas turbine to expand and work, driving the turbine wheel to rotate together with the compressor wheel; The work capacity of the heated high-temperature gas is significantly improved, so while the gas turbine drives the compressor, there is still residual work as the output mechanical work of the gas turbine. When starting a gas turbine from a standstill, it is necessary to use a starter to rotate it. The starter will not be disengaged until it accelerates to independent operation.
燃氣發電機組
2、內燃機發電:跟汽車等都是一樣的,燃料在氣缸內燃燒,燃氣膨脹后推動活塞,活塞通過曲柄凸輪機構傳給曲軸,曲軸做旋轉運動,這就可以帶動發電部分了。內燃機發電設備主要有柴油發電機組和燃氣發電機組,燃氣發電機組又分沼氣發電機組、天然氣發電機組、煤氣發電機組、生物質氣發電機組、瓦斯發電機組等等。
2. Internal combustion engine power generation: It is the same as in automobiles. The fuel is burned in the cylinder, and the gas expands to push the piston. The piston is transmitted to the crankshaft through a crank cam mechanism. The crankshaft rotates, which can drive the power generation part. Internal combustion engine power generation equipment mainly includes diesel power generation units and gas power generation units. Gas power generation units are also divided into biogas power generation units, natural gas power generation units, gas power generation units, biomass gas power generation units, gas power generation units, and so on.
3、蒸汽輪機:過熱蒸汽進入到汽輪機,通過動靜葉柵形成的噴嘴作用到轉子上,即將壓力能和熱能轉化為機械能,使轉子旋轉運動,同樣可以帶動發電部分了。
3. Steam turbine: superheated steam enters the turbine and acts on the rotor through nozzles formed by moving and stationary cascades, converting pressure energy and thermal energy into mechanical energy, causing the rotor to rotate and move, which can also drive the power generation part.
本文由 沼氣發電機組整理發布,您是不是對這些內容有所了解了呢?更多的內容請點擊:http://www.ptvydps.cn我們會有更多精彩內容等你查看。
This article is organized and released by the biogas generator unit. Have you understood these contents? For more information, please click: http://www.ptvydps.cn We will have more exciting content waiting for you to check.

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